Now positioned to better serve the eastern half of Pennsylvania, SAI announces the opening of our Philadelphia office.

Justin Drager, PE and Colin Drager, PE (yes, they’re brothers) are spearheading this new endeavor. They bring their engineering expertise, enthusiasm and local knowledge of the Philadelphia area, supported by SAI’s full complement of staff from our Harrisburg and Pittsburgh offices.

It’s always sunny at SAI, so drop by our office or give us a call.  We’re here to give your project personalized attention and civil engineering expertise.

We offer:
– Structure Design
– Highway Design/Traffic Engineering
– Structure Inspection
–Transportation Construction Management/Inspection
– Contractor Services
– Design Build